Phosphate treatment can provide protection for Neodymium magnets. To Protect the base metal and prevent the base metal from corroding to some extent.
N42SH 25.4 X 6.35 X 6.35mm Neodymium Block Magnets with Phosphate Treatment
The Information of Phosphate Treatment Applied for the Neodymium Magnets
Phosphate coating can provide protection to the base metal and prevent the base metal from corroding to some extent and has the characteristics of no coating thickness. Phosphate treatment before painting can improve adhesion strength and corrosion resistance of the paint layer.
Description of N42SH 25.4 X 6.35 X 6.35mm Neodymium Block Magnets with Phosphate Treatment:
Material: Rare Earth Neodymium Boron Magnet / NdFeB Magnet
Grade: N42SH, we can also supply the Neodymium magnets in other grades.
Size: 25.4 X 6.35 X 6.35mm or 1" X 1/4" X 1/4".
Coating: Phosphate coating or phosphate treatment. At the same time wecan also provide the surface treatment for the Neodymium magnetsaccording to customers' request.
Package: Standard export packaging.
Shipment: by sea,or by air, or by express.
The Magnetic Properties of N42SH 25.4 X 6.35 X 6.35mm Neodymium Block Magnets with Phosphate Treatment:
Residual Induction - Br = 12.8 - 13.2 kGs / 1280 - 1320 mT.
Coercive Force - Hcb ≥ 12.4 kOe / ≥ 987 kA/m.
Intrinsic Coercive - Hcj ≥ 20 kOe / ≥ 1592 kA/m.
Maximum Energy Product - (BH)max = 40 - 43 MGOe / 318 - 342 kJ/m3.
Maximum Working Temperature - Tw = 150 ℃
Pictures of N42SH 6.4 X 6.35 X 6mm Neodymium Block Magnets with Phosphate Treatment:
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